11.81 to 10.98 w/ NX 150 shot....

[Wknd_Warrior]

My best run N/A was 11.81 @ 114. I added the 150 shot and changed the gears from 4.30 to 4.10... best is 10.98 @ 123.5.

Do you guys think there's more there?

I have to get it back on the dyno for tuning, but I know last time I had it on there it only netted 110 or so more RWHP...

 

[AZ93GT]

I think thats a pretty decent gain. You may be able to tune a little more out of it. Out of curiosity what is your 1/8 mile speed? I'm curious as to how much speed your picking up in the last 1/8th mile. That will tell you a lot and if you're actually running the et it should be running.

 

[Wknd_Warrior]

I think thats a pretty decent gain. You may be able to tune a little more out of it. Out of curiosity what is your 1/8 mile speed? I'm curious as to how much speed your picking up in the last 1/8th mile. That will tell you a lot and if you're actually running the et it should be running.

11.81 Timeslip N/A
10.98 Timeslip 150 shot

 

[AZ93GT]

ok, so on the nitrous you are gaining 26 mph in the final 1/8th mile. That is very good in my book. You may be able to get more et out of it by playing with your timing and fuel pressure, but be very careful with the timing. Make sure you check plugs after each nitrous pass.

Back in the day when I was running nitrous and the car was still fuel injected I ran 12.46 NA and on a 150 shot the car ran 11.19. On a 200 shot I ran 10.93 @125mph. One thing you have to remember is as you get quicker and have lower et's its going to be tougher to gain. I hope that makes sense. Just go out, have fun and keep tuning it. I would bet you'll be able to run low 10.80's without a problem.

 

[Wknd_Warrior]

so 9 mph gain over N/A seems about right for a 150 shot?

 

[diddylx50]

Back when my car was going 12.4s at 110mph on motor I added an NX kit on my car. With the 150hp jetting it ran a best of 11.20 at 121.9mph. Now that im going mid 11s on motor im hoping for a mid 10 at 130mph on a 150hp jetting...i hope im not asking too much lol.

My buddy has a 96 SS Camaro that has a 100% stock longblock(full exhaust, electric water pump, turbo 400 trans, and a Ford 9in rear) with an NX 200 shot. On motor the car has run 13.5 at 100mph...with the bottle it goes 11.2 at 119mph. His car simply screams on nitrous.